AON7400A

$0.57

Description：MOSFET N-CH 30V 15A/40A 8DFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ecd28e9d97ee Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AON7400A is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 30V 15A/40A 8DFN. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AON7400A

Description：MOSFET N-CH 30V 15A/40A 8DFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：15A (Ta), 40A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：7.5mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：24 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：1380 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：3.1W (Ta), 25W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：8-DFN-EP (3x3)
Package / Case：8-PowerVDFN

Single FETs, MOSFETs datasheet and documents for AON7400A

AON7400A

Single FETs, MOSFETs Overview

The AON7400A is a 30V N-Channel MOSFET from Alpha & Omega Semiconductor, packaged in DFN 3x3 EP. It features an on-resistance of less than 7.5mΩ at VGS=10V and 10.5mΩ at VGS=4.5V, with a continuous drain current of 40A at TC=25°C. The device supports a maximum junction temperature of 150°C and includes 100% UIS and Rg testing.

Single FETs, MOSFETs Feature Summary

Combines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON).
Suitable for use as a high side switch in SMPS and general purpose applications.
RoHS and Halogen-Free Compliant.

Single FETs, MOSFETs Applications

High side switch in Switching Mode Power Supplies (SMPS)
General purpose switching applications

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision and ordering suffixes directly with Alpha & Omega Semiconductor or authorized distributors. Confirm that the component meets RoHS and Halogen-Free compliance requirements for your intended assembly process. Ensure the DFN 3x3 EP footprint matches your PCB design guidelines before finalizing procurement.

Single FETs, MOSFETs Selection Notes

Select this component when a compact surface-mount solution is required for 30V N-Channel switching applications. The DFN 3x3 EP package offers a small footprint suitable for space-constrained designs. Evaluate thermal performance based on your specific board copper area and ambient conditions, as junction-to-ambient resistance varies significantly with layout.

Single FETs, MOSFETs Part Context

This part belongs to the AON7400 series of N-Channel MOSFETs manufactured by Alpha & Omega Semiconductor. These devices utilize advanced trench technology to achieve low on-resistance within a compact DFN 3x3 EP package. The series is designed for efficient power switching in modern electronic systems requiring high current density in small form factors.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes must match the 30V rating, N-channel configuration, and DFN 3x3 EP package. Verify that alternative components meet the same RDS(ON) specifications at both 10V and 4.5V gate voltages. Ensure thermal characteristics and pinout compatibility are confirmed before substitution.